diff --git a/reference/mongo/mongodb/getcollectionnames.xml b/reference/mongo/mongodb/getcollectionnames.xml
index f4206ccbe1..c1852aae16 100644
--- a/reference/mongo/mongodb/getcollectionnames.xml
+++ b/reference/mongo/mongodb/getcollectionnames.xml
@@ -49,7 +49,7 @@
 <?php
 
 $m = new Mongo;
-$collections = $m->selectDB("demo")->getCollectionNames());
+$collections = $m->selectDB("demo")->getCollectionNames();
 var_dump($collections);
 ]]>
    </programlisting>